praekelt/diamondash — pull request #91 by justinvdm (2013-10-24 09:55:53+00:00)
Title: Saner rendering for empty lvalue widgets

Currently, lvalue widgets with no data yet display `NaN` everywhere. The long term plan is to have 'waiting' indicators for widgets. As a solution for now, it might make sense to just not display the widget until it has the data it needs (like graph widgets are currently doing).